[Borrmann 4 gastric cancer treated with l-LV and 5-FU combination--a case report].

The patient was a 44-year-old female who had Borrmann type 4 gastric cancer with enlarged intra-abdominal lymph node metastasis. L-leucovorin (l-LV, 100 mg/m2/day by intravenous bolus for a period of one minute) and fluorouracil (5-FU, 370 mg/m2/day by intravenous bolus) was administered for 5 consecutive days, with a 28-day interval. Dysphagia was subsided 4 weeks after the initial treatment. After 11 weeks, abdominal lymph node metastasis had been reduced in its size (reduced rate 89%). After 16 weeks, gastric structure were remarkably improved (62.2% enlarged in its focus space) in upper GI X-ray. Therefore, total gastrectomy was performed 20 weeks after the initial combination therapy. She has been alive for the past year after the initial treatment. We concluded a combination therapy of l-LV and 5-FU was effective in this patient.